package condominio.servlet;

import java.io.IOException;

import javax.servlet.RequestDispatcher;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;


import condominio.dao.PersonaDAO;
import condominio.excepcion.DAOExcepcion;
import condominio.excepcion.LoginExcepcion;
import condominio.modelo.Persona;
//import condominio.negocio.condominioNegocio;

/**
 * Servlet implementation class LoginServlet
 */
@WebServlet("/LoginServlet")
public class LoginServlet extends HttpServlet {
	private static final long serialVersionUID = 1L;
       
    /**
     * @see HttpServlet#HttpServlet()
     */
    public LoginServlet() {
        super();
        // TODO Auto-generated constructor stub
    }

	/**
	 * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
	}

	/**
	 * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
		
		String dni = request.getParameter("dni");
		String clave = request.getParameter("clave");
		//condominioNegocio negocio = new condominioNegocio();
		PersonaDAO dao = new PersonaDAO();
		
		try {
			Persona pe = dao.login(dni, clave);
			HttpSession session = request.getSession();
			session.setAttribute("USUARIO_ACTUAL", pe);
			response.sendRedirect("PortadaServlet");
			
			return;
		} catch (DAOExcepcion e) {
			System.err.println("Error");
			RequestDispatcher rd = request.getRequestDispatcher("/error.jsp");
			rd.forward(request, response);
		} catch (LoginExcepcion e) {
			System.err.println("Error");
			RequestDispatcher rd = request.getRequestDispatcher("/error_login.jsp");
			rd.forward(request, response);
		}
		
	}

}
